(0 18 16)(1 19 4)(2 14 3)(5 12 10 8 7)(6 15 9)(11 17 13)
ALLOWS (11/8)-SEQUENCE
1: (0 8 12)
(0 10 8 18 16)(1 19 4)(2 14 3)(5 12 7)(6 15 9)(11 17 13)
2: (6 15 9)
(0 10 8 18 16)(1 19 4)(2 14 3)(5 12 7)(6)(9)(11 17 13)(15)
3: (11 17 13)
(0 10 8 18 16)(1 19 4)(2 14 3)(5 12 7)(6)(9)(11)(13)(15)(17)
4: (0 10 8)
(0 18 16)(1 19 4)(2 14 3)(5 12 7)(6)(8)(9)(10)(11)(13)(15)(17)